Item Tag: 9781626543966

507 MECHANICAL MOVEMENTS: MECHANISMS AND DEVICES By Henry T. Brown – Hardcover

You will enjoy the illustrated puzzles scattered through the chapters.

507 Mechanical Movements: Mechanisms and Devices by Henry T. Brown (English) Har

The book is illustrated with black-and-white sketches that feel elegant.

Henry T Brown 507 Mechanical Movements (Hardback) (UK IMPORT)

This activity book includes tangram puzzles that challenge spatial reasoning.